I’m up for it, but it will take me quite a while to gather the info. If you know what I mean. I may visit an older female friend of mine just for sex, but I’m devoting myself to PE. I’m going to be out of the dating scene for a while. I’ll see what other information I can come across while reading.
The distance to the belly button will not tell whether or not her vagina is deep or not, but it should be a good indicator as to where most of her organs in her belly are located. As for limits…….geez….